estibo.dk

📜 Historical scan 2026-09-23 07:28:47 · ← Latest scan

estibo.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). Its website address 216.198.179.1 is hosted by Dobson Technologies - Transport and Telecom Solutions, LLC (AS30029) in United States. Mail is handled by .. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers

2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.198.179.1	600s	—	AS30029	Dobson Technologies - Transport and Telecom Solutions, LLC	216.198.176.0/21	🇺🇸 United States	Vici

📧 MX Records

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

Policy	Record (_dmarc.estibo.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🧩 Web & zone

latest probe, not this scan · checked 2026-09-29 16:27:06

www CNAME	28782b57e651ab77.vercel-dns-017.com (all on vercel-dns-017.com)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC

108ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA

0ms

Field	Value
Serial	2026092201
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

34ms

31ms

35ms

AAAA

33ms

TXT

126ms

CAA

31ms

HTTPS

33ms

TLSA

2639ms

SOA

0ms

MTA-STS

46ms

DNSSEC

108ms

SRV

52ms

Total

3072ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-26 15:55:36	4469ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 07:28:47 shown	3072ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-23 09:45:51	8625ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-23 02:58:34	1042ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 23:02:57	4239ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 05:32:14	4549ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-20 17:47:26	1066ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 08:26:07	995ms	2 NS 1 A 0 MX	🔒 Secure